Dara, S S <br/><br/>
A Textbook of Environmental Chemistry and Pollution Control 
/ S S Dara 
 - New Delhi :  S. Chand Publishing,   1993 
 - 414p 
<br/><br/><label>ISBN: </label>9788121908832  125.00 
<br/><br/><label>Dewey Class. No.: </label>517.14  / D213